1) the act of snoopin through friends (or non friends) profiles in search of something to mingle about.
2) usually linked to excessive boredom or obsessive culpulsore.
3) Most likeley done by the (13-18) age range
4) A term mostly used when talkin online; rareley said in in person
Online Example
Josh: Hey man, whats up Jon: Not much dude, just doin some facebookin'
Josh: Oh word, cool you find anything interesting?
Jon: yah man, did you know that Henry and Margo broke up today?
When a hurt, spiteful person posts something personal, private and intimate about another person where that person will in turn feel betrayed, embarrassed, hurt, or even criminally prosecuted.
She told John she wanted to be with him for the rest of her life, then she changed her mind. John didn't take too kindly with her decision. He told her, "Bitch, I'll Facebook your ass, so he Facebooked her ass and posted her brazenly bragging about all of her recent misdeeds